Stars having spectra of class B.
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Author
Publication
1912 - The Observatory, Cambridge, Mass, Massachusetts
Language
English
Word Count
10,000 words, Guess
Page Count
40 pages
Identifiers
- Open LibraryOL59311726M
- OCLC Control Number33634223
Classifications
- LCCQB4 .H27 1912 v.56, pt.2
Alternate Titles
- Miscellaneous investigations forming a part of the Henry Draper memorial
Subjects
Topics
Series Statement
- Annals of the Astronomical Observatory of Harvard College -- v. 56, no. 2
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